I really haven't been digging this season, but holy shit Frank and Carl last night:

I have lice, too?
Yes. Yes you do.
Fiona's going to freak out.
Nooo. Fiona is not going to freak out. Because Fiona is not going to know. You're a man now, Carl. The cancer makes you a man. And as a man it's your job to keep secrets from the women who love you.

I'm really liking it, but it seems darker than usual... just waiting for Frank's call to CPS to come back...